Summary
Overview
Work History
Education
Skills
Timeline
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Sitarathnakumar Chintam

Rajahmundry

Summary

Sophisticated Data Science Engineer with background and Skilled in machine learning and python with documented history of discovering methods to intelligently use data to enhance user experience. Effectively researches techniques for novel approaches to problems, develops prototypes to assess viability of approach and deploys application into production yielding insights to expand customer consciousness.

Overview

6
6
years of professional experience

Work History

Data Science Engineer

L&T Technology Services
02.2022 - Current
  • Developed and fine-tuned Generative AI models, including GPT and GANs, to create realistic text and image outputs, improving content generation efficiency
  • Automated data cleaning and preprocessing tasks, reducing data preparation time by 30%.
  • Optimized machine learning models by implementing advanced algorithms and feature selection techniques
  • Developed custom machine learning algorithms for specific industry needs, resulting in improved performance and efficiency
  • Facilitated knowledge transfer sessions among team members on specialized topics such as deep learning architectures and natural language processing techniques, fostering a collaborative learning environment
  • Worked closely with domain experts to ensure accurate representation of problem context within developed models, enhancing their real-world applicability
  • Performing Feature engineering for the created models to improve the performance of the model
  • Working on the Alert Analysis for models Provided Alerts and check whether it is TP Or FP and discuss with Plant Team
  • Retraining the Models for operational Range shift and adjusting the Threshold for FP.

Python Developer

Tata Consultancy services
07.2018 - 02.2022
  • Optimized database queries for improved performance, reducing response times significantly in key areas of the application
  • Collaborated with cross-functional teams to design, develop, and implement high quality Python applications
  • Worked on TOSCA (Topology Orchestration Specification For Cloud application)
  • Tosca-o is a cross-cloud platform to move applications from one cloud to another cloud platform
  • We mainly worked on TOSCA-O Properties and node filter changes and updating the code according to the requirement
  • Working on Agile methodology
  • Debug the code & check for the cause of the failure and perform the code change
  • Automated data processing tasks using Python scripts, reducing manual effort
  • Utilized version control systems like Git to manage codebase and collaborate with team members effectively.

Education

Bachelor of Science - Computer Science

Aditya Degree College
India
05.2018

Skills

  • Machine Learning
  • Deep Learning
  • MLOPS
  • NLP
  • Python
  • Pipelines
  • SQL
  • Flask
  • Pandas
  • NumPy
  • Scikit-Learn
  • RAG GEN AI
  • Time Series Analysis
  • Cloud Computing (AWS Azure GCP)

Timeline

Data Science Engineer

L&T Technology Services
02.2022 - Current

Python Developer

Tata Consultancy services
07.2018 - 02.2022

Bachelor of Science - Computer Science

Aditya Degree College

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Sitarathnakumar Chintam